Navigation Links

Tag: "tug" at biology news

Genetic tug of war determines sexual differentiation

... a male or female is determined by the winner of a tug of war between two different genes encoding signaling proteins and the divergent pathways they control, according to a new study led by Duke University Medical Center cell biologists. In their experiments in mice, the researchers found that two spec...

Molecular Motors Cooperate In Moving Cellular Cargo, Study Shows

... of steps, rather than engaging in the brute-force tug of war many scientists had imagined. "We discove...ee a fairly constant step size, we don't believe a tug of war is occurring," Selvin said. "If the dynein was fighting the kinesin, we would expect to see a...

Duke Chemists Isolating Individual Molecules Of Toxic Protein In Alzheimer's, Parkinson's Disease

...cale. Pulling back the tip can induce a measurable tug on the chemical bonds that hold together the two elevated monomers. By pulling on such bonds, the Duke scientists can deduce how much energy was required to bring the molecules together. Then, using their knowledge of protein chemistry, they can dev...

1

Other Tags
(Date:7/11/2014)... normal circumstances, astrocytes participate in normal physiological ... exhibit therapeutic and repairing effects on brain ... found that nerve cells differentiated from adipose-derived ... viability, which produces influences on subsequent studies ... Hospital, Hebei United University, China demonstrated that ...
(Date:7/11/2014)... , July 11, 2014 Research and ... "International Biometrics Technology Market - Industry Analysis Size Share ... their offering. http://photos.prnewswire.com/prnh/20130307/600769 ... crimes has created a need for high level security ... for personnel authentication such as username and passwords, tokens ...
(Date:7/11/2014)... In the brains of all vertebrates, information is ... electric or chemical signal to be passed from ... are the most abundant type of synapse, can ... crucial for learning, memory, perception and cognition, and ... for brain function. For instance, every time ...
Breaking Biology News(10 mins):International Biometrics Technology Market - Industry Analysis Size Share Growth Trends and Forecast to 2019 2Blame it on the astrocytes 2
(Date:7/12/2014)... Security Analytics market is estimated to grow from $1,961.8 ... an expected CAGR of 9.7% for the period between ... number of security breaches, continued line of sophisticated attacks, ... are enormous. Vendors in the security analytics market are ... better and more secure systems. , There has been ...
(Date:7/12/2014)... July 12, 2014 Casinos ... despite rising competition from international and online casinos. Revenue ... over the five years through 2014-15. Greater per capita ... more gaming services. Rises in discretionary income levels have ... money on non-essential items such as casino gambling services. ...
(Date:7/12/2014)... 12, 2014 "The second toes cross over ... painful to wear shoes," said an inventor from East Hartford, ... prevents this from happening. , He then created a prototype ... prevent the second and big toes from overlapping. This avoids ... shoes. Ergonomic and easy to use, it's ideal for people ...
(Date:7/12/2014)... 12, 2014 Using and carrying around ... two inventors from Ashland, Va., decided that there needed ... inspired us to conceive of our design," he said. ... KIDNEY KOVER, which provides an inconspicuous way to use ... as well as promotes comfort and peace of mind. ...
(Date:7/12/2014)... 2014 For those who are unfamiliar with ... absorb the nutrients in food. The enzymes literally break up ... enough to be absorbed by human bodies. According Dr. Henry ... enzymes in regular food is the cause of many gastrointestinal ... started by Michelle DelPresto, a mother of 3 who is ...
Breaking Medicine News(10 mins):Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 2Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 3Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 4Health News:Casinos in Australia Industry Market Research Report Now Updated by IBISWorld 2Health News:Casinos in Australia Industry Market Research Report Now Updated by IBISWorld 3Health News:Casinos in Australia Industry Market Research Report Now Updated by IBISWorld 4Health News:New Super Digestive Enzyme, DZ10, Supercharges The Digestion Process 2
Other Contents